Running overview

Your training and aerobic progress at a glance.

Aerobic Fitness

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Building HRP history…

6 months—

This week

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—moving time

—runs

—last 4 weeks

This week

km per day

Recent weeks

km per week · 8 weeks

Latest workouts

Open analysis →

No workouts yet

Import or sync runs in Data & sync.

No run selected

Open Data & sync to import workouts.

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Distance

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Moving time

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Pace

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whole workout

Work pace

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interval work laps

LYZE GAP (work)

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interval work laps

LYZE GAP

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terrain adjusted

Heart rate

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Elevation

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Cadence

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source value

Power

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when available

Running Load

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duration + GAP intensity

Aerobic HRP

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open HRP report

Route map

© OpenStreetMap contributors

—Distance

—Time

—Pace

—HR

GAP

—HR second half

—climbing per km

Heart rate

hold + slide for details

Elevation

line colour = local gradient · ticks = +5 m climbed

Cadence and power

Compare workout

Similar workouts appear first. The list shows workout type, WORK pace and WORK HR when available.

Compare against

View Show

Choose any workout. Same-route and closely matched runs appear first.

Workout structure

Workout details

note and terrain

Terrain

Workout note

Copy analysis

Edit & tools

Optional workout classification, tags and data corrections. Normal analysis does not require any of these.

Auto classification — —

Category Workout type Tags

Data flags and report CUT

Flags control report eligibility. CUT trims only reports/models; the stored workout remains unchanged.

HR unreliable GPS error Indoor / treadmill

Use from · km Use to · km Elevation gain · m Elevation loss · m

Technical data quality

Background diagnostics only.

Run reports

Training load, best performances, race estimates, zones, aerobic durability and HRP.

Ready

Profile and thresholds

Threshold pace drives pace zones and Running Load. Threshold HR drives HR zones and supports long-aerobic classification.

Threshold pace · min/km Threshold heart rate · bpm

Include indoor / treadmill in performance reports
Applies to HRP model/medals and race predictions. Default is excluded because treadmill distance can be unstable.

Running volume

Weekly training volume. Choose Running Load or distance.

Period Metric View

—Running Load uses duration and GAP intensity

Best 5 km

Fastest continuous moving-time effort inside each stored workout.

Distance Period Indoor

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Race predictions experimental

Recent best efforts converted with a distance-sensitive endurance curve. Predictions are estimates, not targets or guarantees.

—Building evidence…

Time in training zones

Aggregate time from the selected period. GAP pace is the default for cross-route comparison.

Basis Period

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Long aerobic exposure

Exposure begins after 45 qualifying minutes. Three easier minutes are tolerated without earning time before the block resets.

Period View

—45 min cut-in · ≥65% threshold speed · HR ≤ threshold when available

Aerobic HRP experimental

Group Include indoor

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Eligible workouts

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Latest HRP

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Best HRP

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Measure

HRP

LYZE GAP + heart rate

HRP

Eligible workouts

leave-one-out scores

Selected workout

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Select an eligible workout.

Data

automatic

0workouts

0kilometres

0hours

0years covered

Checking Strava…

For normal use, use only Update Strava on Workout analysis. LYZE asks for the sync key or Strava authorization only if it is actually missing.

Advanced / recovery

Strava settings

Worker URL Private sync key

0processed

0runs found

0in database

Optional JSON backup

Browser database active

Manual import

Workout classification

Analysis model

v0.60

Normal Strava use is one-button. Workout data lives in the browser database; backup/recovery tools are optional and hidden above.

Distance-based smoothing reduces GPS pace spikes.
Elevation is smoothed before grade, gain and loss are calculated.
Recorded Strava laps and configurable distance splits are kept separate.
Raw cadence and running power are shown when the source provides them.